/*---------------------------------------------------------------------------*\
  =========                 |
  \\      /  F ield         | foam-extend: Open Source CFD
   \\    /   O peration     | Version:     4.1
    \\  /    A nd           | Web:         http://www.foam-extend.org
     \\/     M anipulation  | For copyright notice see file Copyright
-------------------------------------------------------------------------------
License
	This file is part of foam-extend.

	foam-extend is free software: you can redistribute it and/or modify it
	under the terms of the GNU General Public License as published by the
	Free Software Foundation, either version 3 of the License, or (at your
	option) any later version.

	foam-extend is distributed in the hope that it will be useful, but
	WITHOUT ANY WARRANTY; without even the implied warranty of
	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
	General Public License for more details.

	You should have received a copy of the GNU General Public License
	along with foam-extend.  If not, see <http://www.gnu.org/licenses/>.

Description

\*---------------------------------------------------------------------------*/

#include "UILList.H"
#include "Ostream.H"
#include "token.H"

// * * * * * * * * * * * * * * * Ostream Operator  * * * * * * * * * * * * * //

template<class LListBase, class T>
Foam::Ostream& Foam::operator<<(Ostream& os, const UILList<LListBase, T>& lst)
{
	// Write size
	os << nl << lst.size();

	// Write beginning of contents
	os << nl << token::BEGIN_LIST << nl;

	// Write contents
	for
	(
		typename UILList<LListBase, T>::const_iterator iter = lst.begin();
		iter != lst.end();
		++iter
	)
	{
		os << iter() << nl;
	}

	// Write end of contents
	os << token::END_LIST;

	// Check state of IOstream
	os.check("Ostream& operator<<(Ostream&, const UILList<LListBase, T>&)");

	return os;
}

// ************************************************************************* //
